Historical & Astronomical

Roman Numerals Converter

Convert numbers (1 to 3999) to Roman numerals (I, V, X, L, C, D, M) and vice versa. Free converter with subtraction rules and chart.

Date & Age Calculator

Total Calendar Days364 Days
Working Business Days260 Work Days

Frequently Asked Questions

What are the 7 basic Roman numeral symbols?

I = 1, V = 5, X = 10, L = 50, C = 100, D = 500, and M = 1,000.

What is 2026 in Roman numerals?

2026 is written as MMXXVI (M=1000 + M=1000 + X=10 + X=10 + V=5 + I=1).

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